be (as) clean as a whistle

1. To be neat and tidy in appearance. This house needs to be as clean as a whistle before my mother-in-law gets here.

2. To be well-behaved and not involved in illegal or questionable activities. You can trust George, he's a good kid—as clean as a whistle. I don't have a criminal record, I'm clean as a whistle.

词组	be (as) clean as a whistle
释义	be (as) clean as a whistle be (as) clean as a whistle 1. To be neat and tidy in appearance. This house needs to be as clean as a whistle before my mother-in-law gets here. 2. To be well-behaved and not involved in illegal or questionable activities. You can trust George, he's a good kid—as clean as a whistle. I don't have a criminal record, I'm clean as a whistle. See also: clean, whistle Farlex Dictionary of Idioms. See also: (as) clean as a whistle clean as a whistle (as) neat as a pin neat neat as a pin poor but clean clean up in the hope that neat as a new pin clean as a new pin
随便看	it's anybody's/anyone's guess It's anybody's guess it's anyone's/anybody's call it's a pleasure it's a poor carpenter who blames his tools it's a poor workman who blames his tools it's a question of (something) it's a question of something it's as broad as it is long it's as broad as it's long it's a small world it's a snap it's as well it's a tall order it's a... thing it's a toss-up it's a (type of person) thing it's a wonder it's a wonder... it's a wonder that it's a zoo It's been it's been a slice It's been a slice! (it's been) good to talk to you